发明名称 |
Method for simulating bus traffic |
摘要 |
A dynamic hardware emulation model (10) to be used with a hardware simulator for testing a user device (26) under test. A programming interface (12) controls a memory pool (14) and a command processor/bus manager (16) such that a command cycle is initiated to read and write data through a computer bus (24), to and from the user device (26). The programming interface (12) and the user device (26) can act in a master or slave mode. When the user device (26) is in slave mode, a slave memory (18) contains expected data for comparison purposes, and an arbiter (20) determines which device will have access to the computer bus (24). |
申请公布号 |
US6123735(A) |
申请公布日期 |
2000.09.26 |
申请号 |
US19970987177 |
申请日期 |
1997.12.08 |
申请人 |
PHOENIX TECHNOLOGIES, INC. |
发明人 |
RAGHAVAN, RAJAN;LIU, JONATHAN WARREN;RHODES, TIMOTHY THOMAS;ANAND, KODAMANCHILLI VIJAY |
分类号 |
G06F11/26;G06F11/267;G06F17/50;(IPC1-7):G06F9/44 |
主分类号 |
G06F11/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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